Safety Glasses
Industrial Safety Glasses Soft Nose Bridge
The SG-JN119 is an industrial safety glass with a polycarbonate lens and frame, designed for consistent comfort and protection across demanding work environments. The soft nose bridge reduces pressure points and improves fit across a range of face shapes. The lens meets optical class 1 requirements and provides 99.9% UV protection, anti-fog and anti-scratch coatings, and medium impact resistance. It is suitable for welding, mining, construction, forestry, industrial work, and riding.
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Specifications
Technical Data
| Model No. | SG-JN119 |
|---|---|
| Lens Material | Polycarbonate |
| Frame Material | Polycarbonate |
| Optical Class | 1 |
| UV Protection | 99.9% UVA, UVB, UVC |
| Lens Coatings | Anti-fog and anti-scratch |
| Impact Resistance | Medium |
| Nose Bridge | Soft |
| Lens Options | Clear, yellow, smoke or custom |
| Frame Type | Full-frame with integrated nose bridge |
| Minimum Order Quantity | 600 pcs per order |
| Sample Lead Time | 5-7 days |
| Production Lead Time | 30-45 days after deposit |
Detail
Why Buyers Choose This Model
Key Benefits
- Soft nose bridge reduces facial pressure and improves long-term wear comfort
- Polycarbonate lens delivers medium impact resistance and optical class 1 clarity
- Anti-fog coating maintains clear vision in high-humidity or high-exertion conditions
- Anti-scratch coating increases lens durability and extends service life
- 99.9% UV protection shields eyes from harmful ultraviolet radiation
- Clear, yellow, and smoke lens options allow light adaptation across different environments
- Frame and lens made from polycarbonate for lightweight, durable performance
- Suits a variety of face shapes due to the flexible, low-pressure nose bridge
Problems It Solves
- Hard nose bridges cause discomfort and pressure marks during extended wear
- Fogging lenses reduce visibility and increase safety risk in humid or cold conditions
- Scratch-prone lenses degrade optical clarity and require frequent replacement
- Poor fit leads to glasses slipping or falling off during movement
- Lack of UV protection exposes eyes to long-term damage in outdoor work
- Single-lens options force buyers to stock multiple SKUs for different lighting conditions
Who It Is For
- PPE distributors supplying industrial and laboratory customers
- Manufacturers and brand owners sourcing OEM safety glasses
- Workplace safety managers procuring protective eyewear in volume
- Industrial contractors needing consistent, certified eyewear for site teams
- Promotional buyers requiring branded safety glasses with custom lens options
Where It Is Used
- Construction sites with airborne debris and bright sunlight
- Mining operations where dust and impact hazards are common
- Welding environments requiring UV protection and impact resistance
- Forestry and outdoor industrial work with variable lighting
- Factory floors with repetitive tasks requiring all-day wear comfort
- Riding and mobile work where vibration and movement affect eyewear stability
Technical Features
- Polycarbonate lens with optical class 1 clarity
- Anti-fog coating technology for sustained lens clarity
- Hard anti-scratch coating on both lens surfaces
- 99.9% UV protection across UVA, UVB, and UVC wavelengths
- Medium impact resistance for protection against flying particles
- Soft nose bridge for improved comfort and fit across face shapes
- Polycarbonate frame for durability and lightweight wear
- Interchangeable lens options: clear, yellow, smoke
- Sealed frame design minimises dust and debris entry
- Adjustable fit without tools for on-site user adjustment
Materials
- Polycarbonate lens — provides medium impact resistance and optical class 1 clarity
- Polycarbonate frame — lightweight, durable, and resistant to deformation
- Soft nose bridge material — flexible and low-pressure against the face
- Anti-fog coating — applied to both lens surfaces to prevent condensation
- Hard anti-scratch coating — improves lens longevity under abrasive conditions
Quality Control
- 100% inspection during production, not just final sampling
- Lens clarity and optical class 1 compliance verified before assembly
- Coating adhesion and anti-fog performance tested on sample units
- Fit and nose bridge flexibility checked on assembled units
- Packaging inspected for damage and correct lens protection before shipment
- Buyers advised to inspect goods upon arrival and report any issues with photos or video
Customisation Options
- Custom lens tint selection from available options including clear, yellow, smoke
- Logo printing on frame and nose bridge
- Custom strap colour and branding
- Own-brand packaging and carton marking
- Full ODM development from customer concept or drawing
How To Use It
- Wear the glasses with the soft nose bridge aligned to the bridge of your nose for even pressure
- Clean lenses with a soft cloth and water; avoid abrasive cleaners that damage coatings
- Replace lenses if scratches or fogging impair visibility, even if the frame remains intact
- Store in a protective case when not in use to prevent coating damage
- Adjust the frame slightly if it feels loose, but avoid over-tightening the nose bridge
- Use yellow lenses in low-light or overcast conditions, clear for bright light, smoke for high glare
Manufacturing
How It Is Made
Injection moulding of polycarbonate frame and lens blanks
Application of anti-fog and anti-scratch coatings to both lens sides
Polishing and optical inspection of lenses for class 1 compliance
Assembly of frame, lenses, and soft nose bridge
Fit and coating adhesion check during production
Final inspection and packaging with lens protection
Comparison
How It Compares
| Standard safety glasses with hard nose bridge | The soft nose bridge reduces pressure points and improves comfort during long shifts, reducing the need for frequent adjustment or removal. |
|---|---|
| Non-coated polycarbonate lenses | Anti-fog and anti-scratch coatings maintain visibility and lens integrity in harsh conditions, reducing replacement frequency. |
| Single-lens safety glasses | Multiple lens options allow one SKU to serve multiple lighting conditions, reducing inventory complexity for buyers. |
Industries Using This Product
Questions About This Product
What optical class does the lens meet
The lens complies with optical class 1 requirements, ensuring clear vision and minimal distortion for industrial use.
Are the anti-fog and anti-scratch coatings applied to both sides
Yes, both anti-fog and anti-scratch coatings are applied to both sides of the lens for maximum protection and performance.
Can I order custom lens tints
Yes, custom lens tints are available beyond the standard clear, yellow, and smoke options.
Is the nose bridge adjustable
The nose bridge is soft and flexible, designed to conform to various face shapes without requiring adjustment tools.
Can the frame be branded with our logo
Yes, we offer logo printing on the frame and nose bridge, and full OEM/ODM services for custom designs.
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Quote Industrial Safety Glasses Soft Nose Bridge
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